Base | Representation |
---|---|
bin | 11101111111000101100… |
… | …10001110010001010011 |
3 | 10122111101111222112021011 |
4 | 32333202302032101103 |
5 | 113340024303001321 |
6 | 2105151511311351 |
7 | 134302562334661 |
oct | 16774262162123 |
9 | 3574344875234 |
10 | 1030302000211 |
11 | 367a4868a180 |
12 | 14781a07b557 |
13 | 762070abc93 |
14 | 37c1ca25c31 |
15 | 1bc01b46ae1 |
hex | efe2c8e453 |
1030302000211 has 4 divisors (see below), whose sum is σ = 1123965818424. Its totient is φ = 936638182000.
The previous prime is 1030302000179. The next prime is 1030302000227. The reversal of 1030302000211 is 1120002030301.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 1030302000211 - 25 = 1030302000179 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 1030302000191 and 1030302000200.
It is not an unprimeable number, because it can be changed into a prime (1030302000271) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46831909090 + ... + 46831909111.
It is an arithmetic number, because the mean of its divisors is an integer number (280991454606).
Almost surely, 21030302000211 is an apocalyptic number.
1030302000211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
1030302000211 is a deficient number, since it is larger than the sum of its proper divisors (93663818213).
1030302000211 is an equidigital number, since it uses as much as digits as its factorization.
1030302000211 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 93663818212.
The product of its (nonzero) digits is 36, while the sum is 13.
Adding to 1030302000211 its reverse (1120002030301), we get a palindrome (2150304030512).
The spelling of 1030302000211 in words is "one trillion, thirty billion, three hundred two million, two hundred eleven", and thus it is an aban number.
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